Pneumatic Manual Valve - Limit Switches | Parker NA
687577
687577

Pneumatic Manual Valve - Limit Switches

Pneumatic Limit Switches are compact manual mechanical 3 way valves. Mechanical operators include both metal and plastic rollers and plungers, as well as whisker valves. Valves are either normally closed or normally open.

Product Overview
Description

    Pneumatic Limit Switches are compact, manual mechanical 3 way valves that can be mounted near cylinder movement to provide a pneumatic response once the mechanical operator is tripped. Mechanical operators include both metal and plastic rollers and plungers as well as whisker valves. Valves are either normally closed or normally open.  

    Markets
    • General Industrial
    • Automotive
    • Factory Automation

    Features/Benefits
    • Compact Design

    Applications
    • General Industrial
    • Conveyance
    • Packaging
    • Assembly

Tech Specifications
Description

Performance Characteristics

Maximum Operating Temperature

122 °F
50 °C

Minimum Operating Temperature

32 °F
0 °C

Maximum Operating Pressure

115 psig
8 bar

Valve Type

3 Way

Number of Positions

2

Number of Ports

3

Actuation Type

Manual Operated

Override Functionality

Roller, Plunger,Wisker

Mounting Type

Inline

Port Size

5/32" OD Tube, 10-32 UNF

Port Type

5/32" Instant for Semi-Rigid Nylon or Polyurethane Tube

Minimum Flow Rate

0.07 Cv

Maximum Flow Rate

0.28 Cv

Pressure Rating

40 to 115 psig
3 to 8 bar

Minimum Operating Pressure

3 psig

Operating Temperature

0 to +50 °C
+32 to +122 °F

Media

Air

Lubricant

Non Lube

Body Material

Zinc Alloy

Seal Material

Nitrile

Product Support
  • Literature and Reference Materials

  • 0600P Catalog_Manual Mechanical Valves
  • Selector Guides

  • Pneumatic Calculator
  • contact us